﻿using System;
using System.Globalization;
using System.Windows.Data;

namespace WpfAdvControls
{
    [ValueConversion(typeof (bool), typeof (bool))]
    public class NegativeBoolConverter : IValueConverter
    {
        #region IValueConverter Members

        public object Convert(object value, Type targetType,
            object parameter, CultureInfo culture)
        {
            return !(bool) value;
        }

        public object ConvertBack(object value, Type targetType,
            object parameter, CultureInfo culture)
        {
            return !(bool) value;
        }

        #endregion
    }
}